YD-HA15-20
$ 506
Operating frequency: 50–75 GHz; gain: 20 dBi; WR-15 waveguide
Product Category:
Standard Gain Horn Antenna
Keywords:
Product Manual:
- Product Description
- Main Parameters
- Structural parameters
-
The YD-HA15-20 standard-gain horn antenna operates over a frequency range of 50 GHz to 75 GHz and delivers a nominal gain of 20 dB. At the center frequency, the typical 3-dB beamwidth is 17.2° in the E-plane and 18.2° in the H-plane. The antenna supports linear polarization. Its input interface is a WR-15 waveguide equipped with a UG385/U flange. The antenna is manufactured using an integral wire-cutting process and features full gold plating, ensuring excellent electrical performance.
Mechanical appearance

UG385/U Flange Dimensional Drawing

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Indicator Name
Minimum value
Typical value
Maximum value
Frequency
50GHz
75GHz
Gain
20 dB
Polarization
Linear polarization
3 dB beamwidth, E-plane
17.2°
3 dB beamwidth, H-plane
18.2°
Side lobe
-13 dB
Voltage Standing Wave Ratio
≤1.5
Operating temperature
-40 °C
+85 °C
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Parameter Name
Specification Description
Antenna port
WR-15 waveguide
Flange Type
UG385/U Flange
Size
42.00(L)×20.00(W)×19.10(H)
Materials
Brass
Surface Treatment
Gold-plated
Weight
38.76g
Keywords:
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Top Technology
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Product
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副标题
Cassegrain antenna
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频率最小
200
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频率最大
220
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极化方式
Linear polarization
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典型增益
44
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天线端口
WR-04
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VSWR
1.5
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3dB波束宽度
1
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副标题
Gradual方圆
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频率最小
22
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频率最大
33
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VSWR
1.05
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波导长度
1.57
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过渡类型
Round-to-square transition
▪
波导端口一(min)
∅8.90 round mouth
▪
波导端口二(max)
8.636 × 8.636 square opening